72344328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 148839672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 479, 609, 651, 696, 744, 812, 868, 899, 958, 1218, 1302, 1437, 1624, 1736, 1798, 1916, 2436, 2604, 2697, 2874, 3353, 3596, 3832, 4872, 5208, 5394, 5748, 6293, 6706, 7192, 10059, 10788, 11496, 12586, 13412, 13891, 14849, 18879, 20118, 21576, 25172, 26824, 27782, 29698, 37758, 40236, 41673, 44547, 50344, 55564, 59396, 75516, 80472, 83346, 89094, 97237, 103943, 111128, 118792, 151032, 166692, 178188, 194474, 207886, 291711, 311829, 333384, 356376, 388948, 415772, 430621, 583422, 623658, 777896, 831544, 861242, 1166844, 1247316, 1291863, 1722484, 2333688, 2494632, 2583726, 3014347, 3444968, 5167452, 6028694, 9043041, 10334904, 12057388, 18086082, 24114776, 36172164, 72344328]

約数ペア:

[(1, 72344328), (2, 36172164), (3, 24114776), (4, 18086082), (6, 12057388), (7, 10334904), (8, 9043041), (12, 6028694), (14, 5167452), (21, 3444968), (24, 3014347), (28, 2583726), (29, 2494632), (31, 2333688), (42, 1722484), (56, 1291863), (58, 1247316), (62, 1166844), (84, 861242), (87, 831544), (93, 777896), (116, 623658), (124, 583422), (168, 430621), (174, 415772), (186, 388948), (203, 356376), (217, 333384), (232, 311829), (248, 291711), (348, 207886), (372, 194474), (406, 178188), (434, 166692), (479, 151032), (609, 118792), (651, 111128), (696, 103943), (744, 97237), (812, 89094), (868, 83346), (899, 80472), (958, 75516), (1218, 59396), (1302, 55564), (1437, 50344), (1624, 44547), (1736, 41673), (1798, 40236), (1916, 37758), (2436, 29698), (2604, 27782), (2697, 26824), (2874, 25172), (3353, 21576), (3596, 20118), (3832, 18879), (4872, 14849), (5208, 13891), (5394, 13412), (5748, 12586), (6293, 11496), (6706, 10788), (7192, 10059)]